Timberline Mountain · United States
Twister
Red (intermediate)
61
Excellent
1.4 km
Length
254 m
Vertical drop
1297 m
Starts at
1043 m
Ends at
17.5%
Avg gradient
34.7%
Max gradient
sustained 50 m
Elevation profile
Run analysis
Twister is a red (intermediate) run at Timberline Mountain measuring 1.4 km, dropping 254 m from 1297 m down to 1043 m. It averages a 17.5% gradient, steepening to around 34.7% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Bonvo Slope Score: 61/100 — Excellent
Vertical8/30
Length7/25
Gradient character25/25
Flow20/20
Scored from the run's real geometry — steepness is judged against what a red (intermediate) run should feel like, so every difficulty class can reach 100. Methodology
Explore Twister on the map
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